Calories in Optimum Nutrition Peanut Butter Crunch Protein Crisp Deliciously Crunchy Protein Snack Bar

High Protein
Instrument — Food Profile
100g
Calories

411.00

kcal
Protein

35.70

g
Carbs

39.30

g
Fat

12.50

g
Fiber

0.00

g
Sugar

7.14

g

Curious about the nutritional profile of optimum nutrition peanut butter crunch protein crisp deliciously crunchy protein snack bar? Whether you are tracking your macros or just want to know how many calories it contain, you are in the right place. A standard 100g serving of optimum nutrition peanut butter crunch protein crisp deliciously crunchy protein snack bar provides 411.00 calories, 35.70g of protein, and 39.30g of carbs.

Serving Size Variations

Portion Size Calories Protein Carbs Fat
100g (Standard) 411.00 kcal 35.70g 39.30g 12.50g
1 oz (28g) 115 kcal 10.0g 11.0g 3.5g
1 BAR (56g) 230 kcal 20.0g 22.0g 7.0g

Vitamins & Minerals

Nutrient Amount
Calcium 250.00 mg
Iron 1.79 mg
Potassium 286.00 mg
Sodium 375.00 mg
📊 Data Source: USDA FoodData Central Database (FDC ID: 1959460)
🩺 Reviewed by Ashwini Yadav Last Updated: July 2026

Nutrition FAQs

How much protein does optimum nutrition peanut butter crunch protein crisp deliciously crunchy protein snack bar have?

Yes, it is high in protein with 35.70g per 100g, making it great for muscle growth.

How many calories is in 1 1 bar of optimum nutrition peanut butter crunch protein crisp deliciously crunchy protein snack bar?

A single 1 bar (56g) of optimum nutrition peanut butter crunch protein crisp deliciously crunchy protein snack bar provides 230 calories.

How many calories is in optimum nutrition peanut butter crunch protein crisp deliciously crunchy protein snack bar?

100 grams of optimum nutrition peanut butter crunch protein crisp deliciously crunchy protein snack bar contains exactly 411.00 calories.

Can I eat optimum nutrition peanut butter crunch protein crisp deliciously crunchy protein snack bar on a keto diet?

No, optimum nutrition peanut butter crunch protein crisp deliciously crunchy protein snack bar has 39.30g of carbs per 100g, which may disrupt ketosis.